output
20022008
most citedCross sections for hard exclusive electroproduction of pi+ mesons on a hydrogen target

64 citations

13 papers

gr-qc200837 cited

LTB solutions in Newtonian gauge: from strong to weak fields

Karel Van Acoleyen

Lemaitre-Tolman-Bondi (LTB) solutions are used frequently to describe the collapse or expansion of spherically symmetric inhomogeneous mass distributions in the Universe. These exa…

hep-ph20082 cited

Generalized parton distributions of pseudoscalar mesons in a covariant constituent quark model

A. Van Dyck, T. Van Cauteren, J. Ryckebusch +1

The isoscalar twist-two generalized parton distributions (GPDs) of the pion and the kaon are calculated in a Poincare covariant Bethe-Salpeter constituent quark model. Results are…

cs.DL20081 cited

The aDORe Federation Architecture

Herbert Van de Sompel, Ryan Chute, Patrick Hochstenbach

The need to federate repositories emerges in two distinctive scenarios. In one scenario, scalability-related problems in the operation of a repository reach a point beyond which co…

hep-th20071 cited

Gauge invariant nonlocal mass operator in YM theories

D. Dudal, N. Vandersickel, H. Verschelde +5

We briefly describe the construction of a renormalizable gauge model based on the nonlocal gauge invariant mass operator F1/D^2F. We also take a look at the unitarity of the result…

physics.optics20071 cited

Towards Low Cost Coupling Structures for Short-Distance Optical Interconnections

N. Hendrickx, J. Van Erps, T. Alajoki +6

The performance of short distance optical interconnections in general relies very strongly on coupling structures, since they will determine the overall efficiency of the system to…

hep-ex200764 cited

Cross sections for hard exclusive electroproduction of pi+ mesons on a hydrogen target

HERMES Collaboration, A. Airapetian

The exclusive electroproduction of pi+ mesons was studied with the Hermes spectrometer at the DESY laboratory by scattering 27.6 GeV positron and electron beams off an internal hyd…